.hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/1/csm_Training-_-Bildung_fcae94ad59.jpg); }@media screen and (min-width: 640px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/1/csm_Training-_-Bildung_9b001a3e6b.jpg); } }@media screen and (min-width: 960px) { .hte-image-grid .b0 { background-image: url(/fileadmin/_processed_/d/1/csm_Training-_-Bildung_e93f2076de.jpg); } }